16. Web Stats are Easy
A user converts or not... what
are the changes of that?
p or q (=1-p)
3 users convert or not... what are
the changes of that?
p^3 or (p^2)q or p(q^2) or q^3
21. Build Data Pipelines
• Repeatable Flows of Data
• Handles Initial Analysis For You
• Literate Programming
22. Programming For
Data Analysis
• Scripting good for Discovery
• Larger Jobs need Types
• Mapping high dimensional space to
lower dimensional space... then add